package com.example.huawei.system.config.handler;

import com.alibaba.fastjson.JSONObject;
import com.example.huawei.system.result.Result;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Serializable;

/**
 * 认证失败处理类 返回未授权
 *
 * @author ruoyi
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint, Serializable {
    private static final long serialVersionUID = -8970718410437077606L;

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException e)
            throws IOException {

        response.setStatus(200);
        response.setContentType("application/json");
        response.setCharacterEncoding("utf-8");
        response.getWriter().print(JSONObject.toJSONString(Result.error().code(401).message("401登录信息失效")));
    }
}
